WebPartAddingEventArgs Class
Collapse the table of content
Expand the table of content

WebPartAddingEventArgs Class

Note: This class is new in the .NET Framework version 2.0.

Provides data for the WebPartAdding event.

Namespace: System.Web.UI.WebControls.WebParts
Assembly: System.Web (in system.web.dll)

public class WebPartAddingEventArgs : WebPartCancelEventArgs
public class WebPartAddingEventArgs extends WebPartCancelEventArgs
public class WebPartAddingEventArgs extends WebPartCancelEventArgs

The WebPartAdding event is raised by the OnWebPartAdding method just before adding a control to a Web Parts zone. This event provides an opportunity to cancel the process before it is complete. The WebPartAdded event is called after a control has been added to a Web Parts zone.

The WebPartAddingEventArgs class contains information that can be used within a WebPartAdding event. It provides access to the Web Parts control that is being added and the zone it is being added to.


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0

Community Additions

© 2016 Microsoft